3776441 has 2 divisors, whose sum is σ = 3776442. Its totient is φ = 3776440.

The previous prime is 3776429. The next prime is 3776471. The reversal of 3776441 is 1446773.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3136441 + 640000 = 1771^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 3776441 - 2¹⁰ = 3775417 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3776398 and 3776407.

It is not a weakly prime, because it can be changed into another prime (3776411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1888220 + 1888221.

It is an arithmetic number, because the mean of its divisors is an integer number (1888221).

Almost surely, 2^3776441 is an apocalyptic number.

It is an amenable number.

3776441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3776441 is an equidigital number, since it uses as much as digits as its factorization.

3776441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112, while the sum is 32.

The square root of 3776441 is about 1943.3067179424. The cubic root of 3776441 is about 155.7259185862.

The spelling of 3776441 in words is "three million, seven hundred seventy-six thousand, four hundred forty-one".